Programmable timer software to control relays by rs232 serial port, usb or network interface. The 8 button rs232ir control panel is a versatile wall or tabletop mounted control panel for muxlab av devices and third party products. The unit supports three 3 rs232, one 1 rs485, three 3 infrared, and two 2 relay for control of end devices. Here we are showing how the usb 16 relay board is working with drm software. Rs 232 software free download rs 232 top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Hot time software timer software to control sprinklers. Rs232 relays control from a pc and expand to read sensors. This program is especially made to communicate with the arduino or pencom usb relay boards, or the k108, 108, ck1610 and k108 multi drop relay boards via serial connection. Upgradable rs232 module may be removed and replaced with usb, bluetooth, wireless. A general purpose usb relay board controller for connection to a pcs usb port using vcp virtual com port. Visual basic for applications serial port software example. Serial port tool focuses on serial port and network communication software.
Relay timer is programmable timer software to control relay boards. Dec 11, 2014 the usb relay board is with 8 spdt relays rated up to 7a each. Our rs232 relay boards offer a lowcost solution for your computer controlled switching needs. It is possible to control directly 220v 120v devices with your pc usb port up to 15a max. Rs232rs485 serial port control 32 channel relay module. Read the status of the relay using simple serial commands. This is a nofrills design that simply allows onoff control of. A level converter for conversion of rs232 signals to ttl level this being u1 max232 five input switches, four of which control the relays for manual operation, one of which is used to detect or switch the state of the relay pcb to serial control via the pc or rs232 cable. Take manual control of relays using onboard inputs for manual override applications. The relays are controlled via pc usb port and it is shown as virtual serial port virtual com port. Easy hook up using standard modular telephone cable. Any software language that can write to the pc serial port can be used with this relay board no special drivers needed. Each relay has a normally open contact, a normally closed contact and a common contact.
The relay board has three input pins vcc, gnd and input. Control relay software free download control relay top 4. Get the best ready to use rs232 relay control boards. Numato labs 8 channel relay breakout module is a smart choice for controlling higher current loads from your microcontroller development board, pc parallel port or your favorite arduino.
Rs232 relay send simple commands to activate relays through rs232 port. Example video of using the software timer multiple switchings to control equipment from a solar tracker to aquaponics. Hardware control quick timer, relay timer, ptz camera controller, and powerful. It supports to connect and control multiple relay boards of national control devices, robot electronics and velleman. I used a usb to rs232 ttl converter using cp2102 chip which has a dtr line output available and a board with relay. Rs232 serial com controlled eight channel relay board. In this project, i have used the 8 channels version of the relay board but the software can be used. Each channel of ethernet digital io is individually configured.
Usb relay controller allows a pc to control a external devices using simple rs232 commands. In this simple build you will see how to turn onoff any appliance via your pc and set some rules, for example to turn coffee maker every morning at 6. Programmable timer software to control relays by rs232 serial port, usb or network. Rs232 relay control freeware for free downloads at winsite. Serial relays control relays read sensor from the serial. Usb 16 channel relay module rs232 serial controlled, drm. Serial communication in speed 9600bps, relay control command byte format. The only trick is to make the rs232 working with no more wires. It is controlled via pc usb port and it is shown as virtual serial port vsp or vcp. How to control usb 8 relay board through windows operating. Use optocoupler or mechanic relay to control the powerline of the door latch if necessary. It has two leds for vcc and input signal indication. The general purpose of the relay controller is connection to a pcs rs232 com port.
There is flexible software for this usb relay board allowing to be designed simple automation project or control from command line. Control door with rs232 or ethernet relay electrical. Unfollow rs232 relay to stop getting updates on your ebay feed. Relay timer programmable timer software to control relays by rs232 serial port, usb or network interface. Sainsmart 2channel rs232 serial control relay switch board. Ethernet relay controller module web server ip and serial. Demo video with drm software, usb hub and usb 16 channel relay module. Industrologic manufactures simple, straightforward, easy to configure and easy to use industrial electronic products. Details about kmtronic usb 2 relay controller, rs232. Rs232 1channel spdt relay controller with serial interface. Bcb com port tool is open source application for rs232 rs485 communication. Upgradable rs232 module may be removed and replaced with usb, bluetooth, wireless, wifi, ethernet, and more. The usb relay board is with 8 spdt relays rated up to 7a each. Pencom visual basic for application serial port software.
Relay timer serial port tool timer software to control. A general purpose usb relay controller for connection to a pcs usb port using vcp virtual com port. Rs232 relay control controlling device onlinedevices. Its fit for controlling lights, motors, pumps, bells, audio, video and other applications related with home automation, science experiment, industry control. When relay absorps, the common contact and normally open contact conduct. Kmtronic usb 2 relay controller, rs232 serial controlled, box. Kmtronic usb one relay controller, rs232 serial controlled, box, din rail. Rs232 rs485 control relay modules, can be sent via rs232 serial port or via rs485 interface data commands to control the switch of the module. Pc software control of module icse014a 8 channel relay. Relay control by pc, using rs232 converter cp2102 reilabs. Smart home using an 8channel rs232 relay module hackster. Rs 232 software free download rs 232 top 4 download.
Relay controller software is programmable timer software to control relay board. Programmable timer software to control relays by rs232 serial port, usb or. Rs232 relay or serial relay controller allows computer controlled switching using the. This is a nofrills design that simply allows onoff control of the onboard relay. This is windows application that allows you to test not only the usb 16 channel relay module rs232 controlled but any other rs232 rs485 device. Download rs232 relay control software advertisement relay timer r4x v. Rs232 relays are easy to use with over 100 controllers to choose from.
The start time and end time can be set recurrence daily, weekly, monthly, yearly or during some days. Compatible with any computer with a serial port, expandable to control up to 256 relays, optional sensor expansions available so you can upgrade your serial relay controller as your needs change. Relay timer and quick timer series software programmable timer software to control relay boards by rs232, serial. For this demonstration we will be using the mscomm32. The general data protection regulation gdpr, a regulation on data privacy, goes into effect on 25 may. It controls relay automatically during the appointed period of time. Thanks to a powerful software, you can add intelligence to the device by adding programmable triggers based on relays status and external sensors up to 4 connected to wiz750srevb gpio ports. Usb 16 channel relay module rs232 controlled denkovi. Ncd serial relays allow relay control from your pc. Usb relay controller one channel pcb, hyperterminal ascii commands. This proxr industrial relay controller is capable of switching 2 onboard 20amp spdt or 30amp spst, ideal for highpower switching applications. Dc 12v 2ch rs232 relay board remote control usb pc uart com. Each button is programmable and works either individually or as part of a group. Jun 27, 2014 it is pretty easy to control a single relay using a pc by usb.
Usb relay board allows a pc to control a single external device using simple rs232 commands. Can a command control or some way to open all the way. Control relay software free download control relay top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Relay can be turned onoff manually and automatically, and remotely from other computers. Vid stands for virtual instrument desktop alternatively vid, the sanskrit root of vidya, meaning to know. Kc868h32 32 channel ethernet relay module is a 32gang switch and 6gang security alarm smart home system with din rail mounting. This project aims at transforming a low cost rs232 relay board to a connected device that can be used in connected smart home applications. The possibilities to expand this build are endless, however. It is pretty easy to control a single relay using a pc by usb. Rs232 relay board 4ch remote control switch with rs232 db9 female interface for car motor and smart home garage door. Check internet for rs232 3wire schematics for more details. Uart protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity.